Opuntia chiangiana Plant Care
Opuntia chiangiana Scheinvar & Manzanero
Updated · Sources · How we source care data
Opuntia chiangiana, commonly known as Chiang's prickly pear or the xoconostle, is a species of prickly pear cactus in the family Cactaceae. It was described by Léia Scheinvar and Gladys Manzanero in 2009.
Every 14–21 days
Full sun
50–100°F
10–40%
At a glance
How do you care for Opuntia chiangiana?
Water Opuntia chiangiana every 14–21 days, letting the top layer of soil dry out between waterings, and give it full sun. It prefers temperatures of 50–100°F (10–38°C) and 10–40% humidity. Fertilize it every 8 months during the growing season.
What Is the Opuntia chiangiana?
Opuntia chiangiana (Opuntia chiangiana) belongs to the Cactaceae family within the Opuntia genus.
Opuntia chiangiana displays a low, spreading cactus growth habit, reaching up to 2 ft tall with a spread of approximately 4 ft. Opuntia chiangiana produces bright yellow, red, or pink blooms.
Leaf size: approximately 6 inches.
How Often Should You Water a Opuntia chiangiana?
Opuntia chiangiana requires watering every 14–21 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 14–21 days
Let soil partially dry between waterings
What Light Does the Opuntia chiangiana Need?
Opuntia chiangiana thrives in full sun.
Light Requirement
Full sun
What Temperature and Humidity Does the Opuntia chiangiana Prefer?
Opuntia chiangiana grows best at temperatures of 50–100°F. Opuntia chiangiana prefers humidity levels of 10–40%.
Temperature
50–100°F
Humidity
10–40%
What Soil Mix Works Best for a Opuntia chiangiana?
Sandy, well-draining cactus mix with perlite and coarse sand. Good drainage is essential for Opuntia chiangiana to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Opuntia chiangiana?
Feed Opuntia chiangiana every 8 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every 8 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Opuntia chiangiana?
Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Opuntia chiangiana?
Opuntia chiangiana can be propagated through stem cuttings, pads, seeds. Similar propagation techniques also apply to bunny ear cactus plant care, which shares the same genus.
Is the Opuntia chiangiana Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Opuntia chiangiana, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Opuntia chiangiana?
Opuntia chiangiana is susceptible to spider mites, scale insects, mealybugs. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
What USDA Hardiness Zone Does the Opuntia chiangiana Need?
Opuntia chiangiana grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. In cooler regions, grow Opuntia chiangiana as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a
Keep exploring plants
Opuntia chiangiana is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Opuntia genus — compare its care with other Opuntia species on PlantoScan.
Opuntia is part of the Cactaceae plant family — browse all Cactaceae genera and species.
Opuntia chiangiana thrives in bright light and direct sun — see other bright-light plants.
More Opuntia Species
Other Opuntia species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Opuntia chiangiana Scheinvar & Manzanero, family Cactaceae (first published in in Novon 19(2): 222–228, f. 1–4. 2009.) — World Flora Online record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Opuntia chiangiana, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Hardiness zone: USDA Zone 12a, calculated from the plant's minimum temperature.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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